EM 12c: Enterprise Manager 12c Cloud Control OMS2 is Down (Doc ID 2033831.1)

Last updated on NOVEMBER 12, 2015

Applies to:

Enterprise Manager Base Platform - Version 12.1.0.4.0 and later
Information in this document applies to any platform.

Symptoms

12.1.0.4 OMS crashed with following error in ../gc_inst/em/EMGC_OMS*/sysman/log/emctl.msg:
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 HealthMonitor Feb 15, 2015 9:31:40 AM ConnectorCoordinator error:
 ConnectorCoordinator thread timed out.
 Critical error err=3 detected in module ConnectorCoordinator OMS will be restarted. A full thread dump will be generated in the log file /u01/app/oracle/MDW/gc_inst_em12cr4/user_projects/domains/GCDomain/servers/EMGC_OMS2/logs/EMGC_OMS2.out to help Oracle Support analyse the problem.
===============

Cause

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